Envelopes 15x10 (inches)
Sort by: Recommended
New Guardian Envelopes. Top quality manilla envelopes with peel and seal easy open closure. Weight - 130gsm. 381 x 254mm.Only 8 left in stock
Plus Fabric gusset envelopes feature a strong closure for security. 120gsm for added strength. Expanding 25mm gusset. 381 x 254mm x 25mm. Peel and seal white. Pack 100.Only 2 left in stock
New Guardian Envelopes. Top quality manilla envelopes with press seal closure. Weight - 130gsm. Size 381mmx254mm.Only 8 left in stock
New Guardian gusset envelopes. Extra strong envelopes with peel and seal closure and expanding 25mm block bottom gusset ideal for mailing out catalogues and other bulky items. Weight - 130gsm. 381x254x25mm.
Q-Connect Heavyweight Manilla Envelopes. Tear-resistant basket weave manilla protects your contents and withstands rough handling. Ideal for bulky documents and catalogues. 115gsm manilla with a self-seal flap. 381mmx254mm.
Q-Connect manilla envelopes. Budget envelopes. Manufactured from 90gsm manilla with a self-seal flap. 381mmx254mm.
Q-Connect Gusset Envelope 381 x 254 x 25mm Manilla Peel and Seal Pk 100 KF3528
Manilla envelopes for internal mail. Punched holes show if envelope is in use. Reusable self-seal flap. Printed boxes for addressee. 381 x 254mm. Suitable for A4 and larger documents. Supplied in a pack of 100.Only 7 left in stock